EP 0607459 A1 19940727 - MATERIAL OF CHROMATOGRAPHIC STATIONARY PHASE.
Title (en)
MATERIAL OF CHROMATOGRAPHIC STATIONARY PHASE.
Title (de)
MATERIAL FÜR CHROMATOGRAFISCHE STATIONÄRE PHASE.
Title (fr)
MATERIAU DESTINE A UNE PHASE STATIONNAIRE EN CHROMATOGRAPHIE.
Publication
Application
Priority
- JP 9301109 W 19930806
- JP 25181992 A 19920807
Abstract (en)
A chromatographic material for use in preparing a stationary phase, which comprises a solid material coated with a pyrophosphoric and/or metaphosphoric salt.
Abstract (fr)
On décrit un matériau chromatographique, utile pour préparer une phase fixe, qui comprend un matériau solide recouvert d'un sel pyrophosphorique et/ou métaphosphorique.
IPC 1-7
CPC (source: EP US)
B01J 20/0211 (2013.01 - EP US); B01J 20/0229 (2013.01 - EP); B01J 20/0237 (2013.01 - EP); B01J 20/0244 (2013.01 - EP); B01J 20/0248 (2013.01 - EP); B01J 20/0292 (2013.01 - EP); B01J 20/048 (2013.01 - EP); B01J 20/286 (2013.01 - EP US); B01J 20/3204 (2013.01 - EP); B01J 20/3236 (2013.01 - EP)
Designated contracting state (EPC)
DE FR GB NL
DOCDB simple family (publication)
WO 9403801 A1 19940217; DE 607459 T1 19950420; DE 69331729 D1 20020425; DE 69331729 T2 20021121; EP 0607459 A1 19940727; EP 0607459 A4 19950222; EP 0607459 B1 20020320
DOCDB simple family (application)
JP 9301109 W 19930806; DE 69331729 T 19930806; DE 94906728 T 19930806; EP 94906728 A 19930806